The LPH400-LVB high performance center post gravity feed HVLP spray gun is designed for obtaining improved control on refinish paints that contain fine metallic and pearls that standard set-ups face difficulties such as mottling, blotching, streaking, floating, etc. The LPH400-LVB super basecoat HVLP spray gun is designed for "METALLIC CONTROL" on refinish paints that contain fine metallic and pearls that standard set-ups face difficulties with such as mottling, blotching, streaking, floating, etc. Due to the specific characteristics of these paints the operation and set-up for the LPH400LVB is unique. Specifications Inlet air pressure 10psi or lower, full trigger stroke 10 to 12 inch full spray pattern at 4 inches The current LPH400-LV HVLP spray gun with 1.3mm, 1.4mm or 1.5mm nozzle can be converted to the LVB set-up by just replacing the super basecoat air cap.